11 Westabrook, Ashburton, Newton Abbot, Devon, TQ13 7QS Data via plota.co.uk

0290/26 - Full Planning Permission - Householder Pending Consideration

Proposal

Erection of side and rear single storey extension Data via plota.co.uk

View original council record ↗Last checked

Application progress

✓
Received
26 Aug 2026
✓
Validated
17 Sept 2026
Decision
Expected by 12 Nov 2026

Under consideration

No decision has been issued yet. Plota predicts a decision around 11 Nov 2026, from Dartmoor's recent extensions.

Site constraints 4

Dartmoor National Park
The park authority decides applications here. Great weight to conserving the landscape; major development restricted.
Landscape, scenic beauty and wildlife carry great weight, and major development is only allowed in exceptional circumstances.
Habitat network: Network Enhancement Zone 2
Where habitat is joined up enough to work as a network. Context, not a constraint on its own.
Radon affected area, class 6
An estimated 30% or more of homes reach the radon action level. Indicative for the 1 km square, which takes the highest class found in it; a radon test gives the answer for a building.
From the British Geological Survey and UK Health Security Agency indicative atlas. Under building regulations, as the BRE guide BR 211 (2023) sets out, new buildings and extensions need basic radon protection from class 3 in England and Wales and from class 2 in Scotland, and full protection from class 5. The class at the site itself, from the detailed BGS map, decides which.
UKHSA radon ↗
Also on the record
Inside the Ashburton built-up area.
Not affected
Outside flood zones 2 and 3 · Not green belt · No scheduled monument at the site

Checked on 6 October 2026. Historic England, the Environment Agency, Natural England, the British Geological Survey and UK Health Security Agency (radon, contains BGS materials © UKRI) and council datasets, Open Government Licence. A boundary can run through a site and the council holds the definitive record: confirm with the council before relying on this.

Building

Floor area93 m² (1,001 sq ft)
Energy ratingB (88 out of 100)
PropertySemi-detached house, 5 habitable rooms
Built1950 to 1966
HeatingBoiler and radiators, mains gas
WallsTimber frame, as built, partial insulation (assumed)

From the energy performance certificate lodged in August 2022, the latest held for this property, matched to this application by its address. The building may have changed since. View the certificate

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Important details

Council
Dartmoor
Application type
Full Planning Permission - Householder
Postcode
TQ13 7QS
Received
26 Aug 2026
Validated
17 Sept 2026
Ward
Teignbridge
Parish
Ashburton
Case officer
Show
Target decision
12 Nov 2026
Decision level
Delegated decision
Applicant
Show
Agent
AtelierHB

Decision outlook

Day 22 of the 56-day target. Dartmoor usually decides extensions by day 55.

Day 2234 days to the 56-day target
66%decided within 8 weeks
90%approved
291decided in the last year

Plota live figures for extensions decided by Dartmoor in the last twelve months, from validation. Dartmoor decision record →

Consultation & key dates

Statutory expiry
12 Nov 2026

Energy performance: Energy performance certificates from the Energy Performance of Buildings Register, Ministry of Housing, Communities and Local Government. Contains public sector information licensed under the Open Government Licence v3.0. © Crown copyright 2026.